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Lake Barbellino — Current Water Temperature, Annual Trends and Forecast

This page provides information on the current water temperature in Lake Barbellino, trends, monthly ranges and the forecast for the coming days.

Lake Barbellino, Italy
Lake Barbellino, Italy © By Ago76, CC BY-SA 4.0

Current Water Temperature

18.0°C
Today
18.6°C
Yesterday
16.9°C
A Week Ago
Get instant access to real-time water temperatures for this and all other locations with our iOS and Android apps.

Water Temperature in Lake Barbellino today is 18°C.

Water Temperature: Daily Trends, Historical Records, and Forecast

⚠️ As of today, the minimum water temperature ranges from 60°F (15°C) to 65°F (18°C). The water is comfortable for most people, making it an ideal range for water sports enthusiasts. The temperature does not cause significant discomfort, and swimming will be pleasant for the majority. However, it's important to remember that prolonged exposure to the water can still lead to cooling, so it's essential to monitor the time spent in the water, especially for children or elderly people. It is important to note that these swimming tips and recommendations apply only in good weather. When the air temperature is below 68°F (20°C), and sometimes even below 77°F (25°C), swimming can be unpleasant even with relatively high water temperatures.

Water Temperature Chart Over the Last 30 Days

From June 21 to July 22

Table of Daily Sea Temperature Data

Date Current Average Forecast
JUL 1416.9°C14.0°C
JUL 1518.4°C14.0°C
JUL 1618.4°C14.0°C
JUL 1718.5°C14.0°C
JUL 1818.6°C14.0°C
JUL 1918.6°C14.0°C
JUL 2018.6°C14.0°C
JUL 2118.7°C14.0°C
JUL 2214.0°C17.8°C
JUL 2314.0°C17.6°C
JUL 2414.0°C17.4°C
JUL 2514.0°C17.2°C
JUL 2614.0°C17.0°C
JUL 2714.0°C16.8°C
JUL 2814.0°C16.6°C

* Current - Actual water temperature value

** Average - Average water temperature on this day in recent years

*** Forecast - Our water temperature forecast

Actual nearshore water temperatures may fluctuate by several degrees from the reported values, especially following heavy rainfall or extended periods of strong winds. Certain wind patterns can cause colder, deeper waters to rise and replace the sun-warmed surface water, leading to noticeable variations.

Our forecast is based on a proprietary mathematical model that considers real-time water temperature changes, historical trends, key weather patterns, wind strength and direction, and air temperature specific to each region. Additionally, we incorporate data from other resorts to enhance accuracy.

Monthly Water Temperature Range (Min, Max & Average)

Month Min Avg Max
January0°C0°C2°C
February0°C0°C2°C
March0°C0°C4°C
April1°C5°C8°C
May2°C7°C12°C
June8°C13°C19°C
July9°C14°C20°C
August9°C14°C20°C
September6°C11°C17°C
October2°C6°C9°C
November0°C3°C6°C
December0°C0°C2°C

Lake Barbellino: Water Temperature by Location

Lake Barbellino: Weather Forecast

July 22

° / °
overcast
rain: 0% | wind:

July 23

° / °
slight thunderstorm
rain: 45% | wind:

July 24

° / °
fog
rain: 0% | wind:

July 25

° / °
slight thunderstorm
rain: 63% | wind:

July 26

° / °
slight thunderstorm
rain: 82% | wind:

July 27

° / °
overcast
rain: 75% | wind:

Location & Local Information

Lago del Barbellino is a high-altitude reservoir in Lombardy whose waters remain cold year-round because of snowmelt and limited solar heating. Typical seasonal surface temperatures range from near freezing in late winter and early spring—around 0–4 °C (32–39 °F)—to modestly warmer values in midsummer, roughly 6–14 °C (43–57 °F) on sunny, calm days. By autumn the surface usually cools again to roughly 4–8 °C (39–46 °F) as air temperatures drop and inflows bring cold mountain water. Deeper layers and areas close to inflows stay considerably colder, so even at summer maximums the lake feels chilly compared with lowland lakes.

Swimming is possible in the sense that people sometimes enter the water in the warmest months, but it is not widely recommended and can be subject to local restrictions. Because Lago del Barbellino is a reservoir with steep banks, variable depths, cold temperatures that quickly cause loss of body heat, and potential hazards near the dam and outlets, authorities may limit access or post warnings; nearby facilities and road access also vary seasonally. Anyone considering entering the water should verify local rules and be aware of hypothermia risk and operational safety issues before swimming.

Nearby Lakes

Frequently Asked Questions

What is the current water temperature in Lake Barbellino?
Water Temperature in Lake Barbellino today is 18°C.
What is the water temperature in Lake Barbellino during the summer months?
The water temperature in Lake Barbellino in summer fluctuates in the range of 8°C - 20°C.
Is it possible to swim in Lake Barbellino (Italy) and what are the possibilities for this?
Although you can physically enter Lake Barbellino, swimming is generally discouraged and in many parts restricted because it is a high‑altitude hydroelectric reservoir with very cold, deep and potentially dangerous water and no lifeguards or facilities, so while some people may bathe at the shore there are no official supervised swimming areas and visitors should opt for designated nearby lakes or bathing spots for safer swimming.